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Comparing deliantra/server/lib/cf.pm (file contents):
Revision 1.9 by root, Fri Mar 17 03:22:00 2006 UTC vs.
Revision 1.15 by root, Sun Jun 11 15:02:16 2006 UTC

… …
65 65
66my %ext_pkg; 66my %ext_pkg;
67my @exts; 67my @exts;
68my @hook; 68my @hook;
69my %command; 69my %command;
70my %extcmd;
70 71
71sub inject_event { 72sub inject_event {
72 my ($data) = @_; 73 my $extension = shift;
74 my $event_code = shift;
73 75
74 my $cb = $hook[$data->{event_code}]{$data->{extension}} 76 my $cb = $hook[$event_code]{$extension}
75 or return; 77 or return;
76 78
77 $cb->($data) 79 &$cb
78} 80}
79 81
80sub inject_global_event { 82sub inject_global_event {
81 my ($data) = @_; 83 my $event = shift;
82 84
83 my $cb = $hook[$data->{event_code}] 85 my $cb = $hook[$event]
84 or return; 86 or return;
85 87
86 $_->($data) for values %$cb; 88 List::Util::max map &$_, values %$cb
87
88 ()
89} 89}
90 90
91sub inject_command { 91sub inject_command {
92 my ($name, $obj, $params) = @_; 92 my ($name, $obj, $params) = @_;
93 93
… …
173 delete $command{$name}; 173 delete $command{$name};
174 delete $COMMAND{"$name\000"}; 174 delete $COMMAND{"$name\000"};
175 } 175 }
176 } 176 }
177 177
178 # remove extcmds
179 for my $name (keys %command) {
180 my @cb = grep $_->[2] ne $pkg, @{ $command{$name} };
181
182 if (@cb) {
183 $command{$name} = \@cb;
184 $COMMAND{"$name\000"} = List::Util::max map $_->[0], @cb;
185 } else {
186 delete $command{$name};
187 delete $COMMAND{"$name\000"};
188 }
189 }
190
191
178 Symbol::delete_package $pkg; 192 Symbol::delete_package $pkg;
179} 193}
180 194
181sub load_extensions { 195sub load_extensions {
182 my $LIBDIR = maps_directory "perl"; 196 my $LIBDIR = maps_directory "perl";
… …
215 $who->message ("Intruder Alert!"); 229 $who->message ("Intruder Alert!");
216 } 230 }
217}; 231};
218 232
219############################################################################# 233#############################################################################
234# extcmd framework, basically convert ext <id> <pkg> arg1 args
235# into pkg::->on_extcmd_arg1 (...) while shortcutting a few
236
237sub on_extcmd {
238 my ($pl, $buf) = @_;
239
240 my ($id, $pkg, $name, $data) = split / /, $buf, 4;
241
242 if (my $method = "cf::ext::$pkg"->can ("on_extcmd_$name")) {
243 $method->($pl, $id, $buf);
244 }
245}
246
247#############################################################################
220# load/save/clean perl data associated with a map 248# load/save/clean perl data associated with a map
221 249
222*on_mapclean = sub { 250*on_mapclean = sub {
223 my $map = shift->{map}; 251 my ($map) = @_;
224 252
225 my $path = $map->tmpname; 253 my $path = $map->tmpname;
226 defined $path or return; 254 defined $path or return;
227 255
228 unlink "$path.cfperl"; 256 unlink "$path.cfperl";
229}; 257};
230 258
231*on_mapin = 259*on_mapin =
232*on_mapload = sub { 260*on_mapload = sub {
233 my $map = shift->{map}; 261 my ($map) = @_;
234 262
235 my $path = $map->tmpname; 263 my $path = $map->tmpname;
236 $path = $map->path unless defined $path; 264 $path = $map->path unless defined $path;
237 265
238 open my $fh, "<:raw", "$path.cfperl" 266 open my $fh, "<:raw", "$path.cfperl"
… …
245 273
246 $map->_set_obs ($data->{obs}); 274 $map->_set_obs ($data->{obs});
247}; 275};
248 276
249*on_mapout = sub { 277*on_mapout = sub {
250 my $map = shift->{map}; 278 my ($map) = @_;
251 279
252 my $path = $map->tmpname; 280 my $path = $map->tmpname;
253 $path = $map->path unless defined $path; 281 $path = $map->path unless defined $path;
254 282
255 my $obs = $map->_get_obs; 283 my $obs = $map->_get_obs;
… …
275 303
276############################################################################# 304#############################################################################
277# load/save perl data associated with player->ob objects 305# load/save perl data associated with player->ob objects
278 306
279*on_player_load = sub { 307*on_player_load = sub {
280 my ($event) = @_; 308 my ($ob, $path) = @_;
281 my $path = $event->{message};
282 my $ob = $event->{who};
283 309
284 open my $fh, "<:raw", "$path.cfperl" 310 if (open my $fh, "<:raw", "$path.cfperl") {
285 or return; # no perl data
286 311
312 #d##TODO#remove
313
287 my $data = Storable::thaw do { local $/; <$fh> }; 314 my $data = Storable::thaw do { local $/; <$fh> };
288 315
289 $data->{version} <= 1 316 $data->{version} <= 1
290 or return; # too new 317 or return; # too new
291 318
292 %$ob = %{$data->{ob}}; 319 %$ob = %{$data->{ob}};
320 return;
321 }
322
323 for my $o ($ob, $ob->inv) {
324 if (my $value = $o->get_ob_key_value ("_perl_data")) {
325 $o->set_ob_key_value ("_perl_data");
326
327 %$o = %{ Storable::thaw pack "H*", $value };
328 }
329 }
293}; 330};
294 331
295*on_player_save = sub { 332*on_player_save = sub {
296 my ($event) = @_; 333 my ($ob, $path) = @_;
297 my $path = $event->{message};
298 my $ob = $event->{who};
299 334
300 if (keys %$ob) { 335 $_->set_ob_key_value (_perl_data => unpack "H*", Storable::nfreeze $_)
301 open my $fh, ">:raw", "$path.cfperl" 336 for grep %$_, $ob, $ob->inv;
302 or die "$path.cfperl: $!";
303 337
304 stat $path; 338 unlink "$path.cfperl";#d##TODO#remove
305
306 print $fh Storable::nfreeze {
307 size => (stat _)[7],
308 time => (stat _)[9],
309 version => 1,
310 ob => $ob,
311 };
312
313 chmod SAVE_MODE, "$path.cfperl"; # very racy, but cf-compatible *g*
314 } else {
315 unlink "$path.cfperl";
316 }
317}; 339};
318 340
319register "<global>", __PACKAGE__; 341register "<global>", __PACKAGE__;
320 342
321load_extensions; 343load_extensions;

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